AU2350688A - Process for preparing 3,3-disubstituted indolines - Google Patents

Process for preparing 3,3-disubstituted indolines

Info

Publication number: AU2350688A
Authority: AU; Australia
Prior art keywords: preparing; disubstituted indolines; indolines; disubstituted
Prior art date: 1987-10-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

AU23506/88A

Other versions

AU607814B2 (en

Inventor

Walter Marvin Bryant Iii

George Frederick Huhn

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bristol Myers Squibb Pharma Co

Original Assignee

EI Du Pont de Nemours and Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-10-07

Filing date

1988-10-06

Publication date

1989-04-13

1988-10-06 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1989-04-13 Publication of AU2350688A publication Critical patent/AU2350688A/en

1991-03-14 Application granted granted Critical

1991-03-14 Publication of AU607814B2 publication Critical patent/AU607814B2/en

1992-03-05 Assigned to DU PONT MERCK PHARMACEUTICAL COMPANY, THE reassignment DU PONT MERCK PHARMACEUTICAL COMPANY, THE Alteration of Name(s) in Register under S187 Assignors: E.I. DU PONT DE NEMOURS AND COMPANY

2008-10-06 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Indole Compounds (AREA)
Pyridine Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AU23506/88A 1987-10-07 1988-10-06 Process for preparing 3,3-disubstituted indolines Ceased AU607814B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US105330		1987-10-07
US07/105,330 US4806651A (en)	1987-10-07	1987-10-07	Process for preparing 3,3-disubstituted indolines

Publications (2)

Publication Number	Publication Date
AU2350688A true AU2350688A (en)	1989-04-13
AU607814B2 AU607814B2 (en)	1991-03-14

Family

ID=22305207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU23506/88A Ceased AU607814B2 (en)	1987-10-07	1988-10-06	Process for preparing 3,3-disubstituted indolines

Country Status (16)

Country	Link
US (1)	US4806651A (en)
EP (1)	EP0311029A3 (en)
JP (1)	JPH01128979A (en)
KR (1)	KR890006623A (en)
AU (1)	AU607814B2 (en)
CA (1)	CA1320729C (en)
DK (1)	DK558988A (en)
FI (1)	FI884599A7 (en)
HU (1)	HU199826B (en)
IL (1)	IL87948A0 (en)
MY (1)	MY103414A (en)
NO (1)	NO884442L (en)
NZ (1)	NZ226470A (en)
PT (1)	PT88712B (en)
SU (1)	SU1743355A3 (en)
ZA (1)	ZA887549B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5173489A (en) *	1986-04-10	1992-12-22	The Dupont Merck Pharmaceutical Co.	α,α-disubstituted aromatics and heteroaromatics as cognition enhancers
US5087628A (en) *	1990-01-12	1992-02-11	Du Pont Merck Pharmaceutical Company	4,4'-[9H-fluoren-9-ylidenebis (methylene)]bispyrimidine for treating neurological disorders
US5278045A (en) *	1990-02-28	1994-01-11	Du Pont Merck Pharmaceutical Company	Method and compositions to screen compounds for enhancement of the cholinergic, dopaminergic and serotonergic function

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1154976A (en) *	1967-02-21	1969-06-11	Pfizer Ltd	N-Phenyl Indoline Derivatives
US4760083A (en) *	1986-04-10	1988-07-26	E. I. Dupont De Nemours & Company	3,3-disubstituted indolines
US5173489A (en) *	1986-04-10	1992-12-22	The Dupont Merck Pharmaceutical Co.	α,α-disubstituted aromatics and heteroaromatics as cognition enhancers

1987
- 1987-10-07 US US07/105,330 patent/US4806651A/en not_active Expired - Fee Related
1988
- 1988-10-04 CA CA000579302A patent/CA1320729C/en not_active Expired - Fee Related
- 1988-10-05 MY MYPI88001115A patent/MY103414A/en unknown
- 1988-10-05 NZ NZ226470A patent/NZ226470A/en unknown
- 1988-10-05 EP EP19880116435 patent/EP0311029A3/en not_active Withdrawn
- 1988-10-06 IL IL87948A patent/IL87948A0/en unknown
- 1988-10-06 SU SU884356635A patent/SU1743355A3/en active
- 1988-10-06 FI FI884599A patent/FI884599A7/en not_active Application Discontinuation
- 1988-10-06 DK DK558988A patent/DK558988A/en not_active Application Discontinuation
- 1988-10-06 AU AU23506/88A patent/AU607814B2/en not_active Ceased
- 1988-10-06 HU HU885180A patent/HU199826B/en not_active IP Right Cessation
- 1988-10-06 JP JP63251013A patent/JPH01128979A/en active Pending
- 1988-10-06 NO NO88884442A patent/NO884442L/en unknown
- 1988-10-06 KR KR1019880013026A patent/KR890006623A/en not_active Withdrawn
- 1988-10-07 PT PT88712A patent/PT88712B/en not_active IP Right Cessation
- 1988-10-07 ZA ZA887549A patent/ZA887549B/en unknown

Also Published As

Publication number	Publication date
MY103414A (en)	1993-06-30
FI884599A0 (en)	1988-10-06
ZA887549B (en)	1990-06-27
AU607814B2 (en)	1991-03-14
JPH01128979A (en)	1989-05-22
DK558988A (en)	1989-04-08
FI884599A7 (en)	1989-04-08
IL87948A0 (en)	1989-03-31
SU1743355A3 (en)	1992-06-23
US4806651A (en)	1989-02-21
NZ226470A (en)	1990-01-29
NO884442D0 (en)	1988-10-06
CA1320729C (en)	1993-07-27
EP0311029A2 (en)	1989-04-12
PT88712B (en)	1992-12-31
DK558988D0 (en)	1988-10-06
NO884442L (en)	1989-04-10
HU199826B (en)	1990-03-28
EP0311029A3 (en)	1990-10-17
HUT49344A (en)	1989-09-28
KR890006623A (en)	1989-06-14

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